Drinking Water Compliance OS

MAYER, AZ · Yavapai County

KEMPNER INSTITUTE FOR SUSTAINABLE LIVING Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Arizona’s official records. Always confirm current status with Arizona before making decisions based on this information.

System facts

System ID (PWSID)
AZ0413096
System type
Community Water System
Population served
210
Service connections
76
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Monitoring, Repeat Minor (TCR)

    Coliform (TCR)

    November 1, 1991 – November 30, 1991

    Archived
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    November 1, 1991 – November 30, 1991

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

No enforcement actions on record for this system.

Contact

CASSON, DOUG

928-327-4099

MAYER, AZ 86333